U.S. Deputy Secretary of State John Sullivan has said Ukrainian official are successfully implementing reforms, despite Russian aggression.

"John Sullivan noted efforts and successes of Ukraine's government in conducting reforms, which "successfully continue, despite Russian aggression," a press release from Ukraine's Cabinet of Minister's said after Ukrainian Prime Minister Volodymyr Groysman met with Sullivan in Kyiv in Wednesday.

Groysman, in turn, thanked the United States for assistance in fighting Russian aggression.